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Forecast Addendum - 12/07/2021 - 07:00am

Submitted by abeverly on Tue, 12/07/2021 - 6:15am
Recent Observations: 

You might find dust on crust conditions up high today. About 0.04 inches of water fell yesterday but temperatures at 8,000 ft only touched freezing for a brief moment. Easterly winds were light throughout. There is 20 inches of snow at the Old Ski Bowl.

The only usable snow in the forecast area is above treeline on Mount Shasta. Expect about a 1/2 mile walk up from Bunny Flat to find continuous snow. Surfaces remain mostly smooth, though wind textured snow will be encountered in areas above treeline. Be prepared for firm conditions.

Mountain Weather: 

High pressure will keep things mostly sunny and clear today, though there will probably be areas of low level fog. Cold air will be moving in, keeping the snowpack firm, and although a smidgen of precipitation might fall tomorrow, don't expect much change in weather until the weekend.

Hope is the worst of evils for it prolongs the torments of man. Nonetheless, a massive blob of low pressure is approaching from far out in the Pacific and it brings the promise of wintry weather. We will start seeing effects of this late Saturday. It may usher in the temperatures and precipitation needed to get us back on track for the season.

Today 7-8 Weather : 
Sunny.
Today 7-8 Wind Direction: 
Northeast
Today 8-9 Weather: 
Sunny. Breezy.
Today 8-9 Wind Direction: 
North
Tomorrow 7-8 Weather: 
A 20 percent chance of snow after 10 a.m. Mostly cloudy.
Tomorrow 7-8 Wind Direction: 
West
Tomorrow 8-9 Weather: 
A 20 percent chance of snow after 10 a.m. Mostly cloudy. Windy. Low wind chills.
Tomorrow 8-9 Wind Direction: 
West
Tonight 7-8 Weather: 
Partly cloudy.
Tonight 7-8 Wind Direction: 
West
Tonight 8-9 Weather: 
Partly cloudy. Windy.
Tonight 8-9 Wind Direction: 
West
Today 7-8 Temp: 
42
Today 8-9 Temp: 
36
Tomorrow 7-8 Temp: 
31
Tomorrow 8-9 Temp: 
26
Tonight 7-8 Temp: 
32
Tonight 8-9 Temp: 
26
35
33
44
38
0
0
34.5
32
42
36.5
20.73
0
0.04
Grey Butte Temp Cur: 
34
Grey Butte Temp Min: 
32.5
Grey Butte Temp Max: 
40
Grey Butte Temp Avg: 
35
Grey Butte Wind Cur: 
16.5
Grey Butte Wind Max: 
19.5
Grey Butte Wind Avg: 
WNW
Castle Lake Temp Cur: 
35.5
Castle Lake Temp Min: 
34.5
Castle Lake Temp Max: 
47.5
Castle Lake Temp Avg: 
40
Castle Lake Snow Depth: 
2
Castle Lake Snow New: 
0
Mount Eddy Temp Cur: 
36.5
Mount Eddy Temp Min: 
35
Mount Eddy Temp Max: 
42
Mount Eddy Temp Avg: 
38.5
Mount Eddy Wind Cur: 
1
Mount Eddy Wind Max: 
1.5
Mount Eddy Snow Depth: 
1.94
Mount Eddy Snow New: 
0
Ash Creek Bowl Temp Cur: 
35
Ash Creek Bowl Temp Min: 
33
Ash Creek Bowl Temp Max: 
40.5
Ash Creek Bowl Temp Avg: 
36
Ash Creek Bowl Snow New: 
0
Ash Creek Ridge Temp Cur: 
30.5
Ash Creek Ridge Temp Min: 
30.5
Ash Creek Ridge Temp Max: 
37.5
Ash Creek Ridge Temp Avg: 
32.5
Ash Creek Ridge Wind Cur: 
1.5
Ash Creek Ridge Wind Max: 
14
Ash Creek Ridge Wind Avg: 
W
Mt. Shasta City Temp Cur: 
39
Mt. Shasta City Temp Min: 
38
Mt. Shasta City Temp Max: 
52
Mt. Shasta City Temp Avg: 
44.5
Mt. Shasta City Wind Cur: 
0
Mt. Shasta City Wind Min: 
0
Mt. Shasta City Wind Max: 
6
Mt. Shasta City Wind Avg: 
N
Grey Butte Wind Min: 
0.5
Mount Eddy Wind Min: 
0
Ash Creek Ridge Wind Min: 
1
Ski Bowl Snow Settlement: 
0.1
Castle Lake Snow Settlement: 
0
Mount Eddy Snow Settlement: 
1.3
Ash Creek Bowl Snow Settlement: 
0.6
Measured Precipitation Oct: 
9.36
Normal Precipitation Oct: 
6.89
Percent Precipitation Oct: 
136
Measured Precipitation MTD: 
0.06
Normal Precipitation MTD: 
1.26
Percent Precipitation MTD: 
5
Measured Precipitation YTD: 
25.31
Normal Precipitation YTD: 
32.27
Percent Precipitation YTD: 
78
Today SWE: 
0.00
Tonight SWE: 
0.00
Tomorrow SWE: 
0.01
Today Wind Max 7-9: 
5
Tonight Wind Max 7-9: 
5
Tomorrow Wind Max 7-9: 
10
Today Wind Min 7-9: 
0
Tonight Wind Min 7-9: 
0
Tomorrow Wind Min 7-9: 
5
Today Wind Max 9-11: 
15
Tonight Wind Max 9-11: 
20
Tomorrow Wind Max 9-11: 
30
Today Wind Min 9-11: 
10
Tonight Wind Min 9-11: 
15
Tomorrow Wind Min 9-11: 
25
Today Snow Max 7-9: 
0.00
Tonight Snow Max 7-9: 
0.00
Tomorrow Snow Max 7-9: 
0.00
Today Snow Min 7-9: 
0.00
Tonight Snow Min 7-9: 
0.00
Tomorrow Snow Min 7-9: 
0.00
Today Snow Max 9-11: 
0.00
Tonight Snow Max 9-11: 
0.00
Tomorrow Snow Max 9-11: 
0.00
Today Snow Min 9-11: 
0.00
Tonight Snow Min 9-11: 
0.00
Tomorrow Snow Min 9-11: 
0.00
Ash Creek Bowl HS: 
15.03
Weather Station Discussion: 
The table below summarizes data reported from all of our weather stations over the last 24 hours.
Seasonal Stats Discussion: 
The wet season is October 1 through May 1. The table below summarizes recorded vs. normal precipitation amounts for the City of Mount Shasta.
Overall Danger Rating: 
Low
Current Time: 
5:00 AM